diff options
| -rw-r--r-- | payloads/libpayload/drivers/options.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/payloads/libpayload/drivers/options.c b/payloads/libpayload/drivers/options.c index 7c762516f5..73316c1de6 100644 --- a/payloads/libpayload/drivers/options.c +++ b/payloads/libpayload/drivers/options.c @@ -155,7 +155,7 @@ static int set_cmos_value(const struct nvram_accessor *nvram, u32 bitnum, u32 le static struct cb_cmos_entries *lookup_cmos_entry(struct cb_cmos_option_table *option_table, char *name) { struct cb_cmos_entries *cmos_entry; - int len = strnlen(name, CMOS_MAX_NAME_LENGTH); + int len = name ? strnlen(name, CMOS_MAX_NAME_LENGTH) : 0; /* cmos entries are located right after the option table */ @@ -173,7 +173,7 @@ static struct cb_cmos_entries *lookup_cmos_entry(struct cb_cmos_option_table *op struct cb_cmos_entries *first_cmos_entry(struct cb_cmos_option_table *option_table) { - return lookup_cmos_entry(option_table, ""); + return lookup_cmos_entry(option_table, NULL); } struct cb_cmos_entries *next_cmos_entry(struct cb_cmos_entries *cmos_entry) |